PPP项目政府成员自我面子顾虑和承诺升级:学位的调节作用

Government Member's Self-face Concern and Escalation of Commitment in PPP Project:Regulation of Academic Degree

学位高低作为个人能力标签,是社会地位的影响因素。高学位的政府人员更加偏好自我面子顾虑,从而加大承诺升级行为风险。作为PPP项目的发起者,政府成员的承诺升级行为会对项目绩效造成严重的影响。因此,从平均学历提升的现状及政府PPP人才储备战略的角度出发,本研究主要探讨了PPP项目中不同学位的政府成员的自我面子顾虑对承诺升级行为影响的差异性。本研究通过情景问卷的方法收集数据,并采用SPSS和AMOS对数据进行信度、效度和多群组分析。最终主要发现:政府成员的自我面子顾虑倾向随受教育程度的增加呈上升趋势;与具有硕士和学士学位的政府成员相比,具有博士学位的政府成员的自我面子顾虑对承诺升级的影响更显著。研究结果有利于PPP项目中政府部门的人力资源结构的优化,以控制利益主体承诺升级的行为风险。

As a label of personal ability,academic degree is the influencing factors of social status.In PPP(Public-Private Partnership)project,in order to maintain the status and image,the government member’s decision-making behavior is often affected by self-face concerns.Highly educated government officials will be more inclined to self-face concerns,and aggravate the risk of escalation of commitment.As the initiator of PPP project,government member's escalation of commitment has a serious influence on project performance.Accordingly,based on the perspective of the current situation of the average education improvement and the strategy of government PPP talent reserve,the differences of the influence of self-face concerns of government members on escalation of commitment under the different academic degree in PPP projects are mainly discussed.In the study,a situational questionnaire survey is conducted with government departments of differ⁃ent educational levels as subjects,and 155 valid are were collected.Through data processing and multi-group analysis(measurement model,average structure,path structure)with SPSS and AMOS,it is found that:The tendency of government's self-face concern increases with the rise of education level;Compared with master's degree and bachelor's degree,the self-face concern of the government with doctoral degree have a more significant impact on the escalation of commitment;In PPP projects,the government's escalation of commit⁃ment also has a upward trend with the increase of education level.The results provide theoretical support and practical guidance for the government's human resource structure and the management of decision-maker’s escalation of commitment in PPP project.